> First a hint: don't rely on the return value of DO-PAGE. The DO > functions are > not really supposed to return a sensible value. So I recommend that > you use > them in a procedural context.
Is there a built-in way to have functional contexts? > Without further analysis I can't tell you why one version works and > the other > does not. But there are questions that need to be asked: what actually > is the continuation that is invoked by (answer rw)? How is it supposed > to > handle the result passed to ANSWER? As I am still trying to understand the whole thing I am not really sure what your questions are targeted at. I browsed through the group a bit already, and also read the documentation in the source code to a large degree, but i never found any comprehensive description of the do-page/do-widget concept with continuations, neither a tutorial that goes beyond the examples which are provided with weblocks. perhaps someone could point me in the direction of the Correct Way(TM) of implementing the solution to the desired behavior in the first post, or since that was supposed to be an exercise in using "modal" behaviour, how would one so this with the dialog facility? Martin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "weblocks" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/weblocks?hl=en -~----------~----~----~----~------~----~------~--~---
